# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/kiyoshi-okubo
# Generated: 2026-08-14T09:56:44.523Z

schema: https://schema.org/Person
url: "https://fame.am/person/kiyoshi-okubo"
name: "Kiyoshi Ōkubo"
slug: "kiyoshi-okubo"
description: "Kiyoshi Ōkubo  was a Japanese serial killer. Between March 31, 1971, and May 10, 1971, he raped and murdered eight girls and women. He used a pen name, Tanigawa Ivan (谷川伊凡)."
tagline: "Japanese serial killer (1935–1976)"
gender: "male"
country:
  name: "Japan"
  isoCode: "JP"
category:
  name: "Writers"
  slug: "writers"
profileType:
  name: "Writer / Author"
  slug: "writer"
birthDate: "1935-01-17"
deathDate: "1976-01-23"
livingStatus: "DECEASED"
scores:
  popularity:           53.97
  momentum:             6.475770925110132
  historical:           9.705805333333334
  currentAttention:     0
  sourceConfidence:     54.99999999999999
  profileCompleteness:  55
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://musicbrainz.org/artist/2c1427f4-afbb-4048-ad9d-e243db9b33de"
    title: "MusicBrainz"
    type:  "DATABASE"
  - url: "https://de.wikipedia.org/wiki/Kiyoshi_%C5%8Ckubo"
    title: "Kiyoshi Ōkubo"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Kiyoshi_%C5%8Ckubo"
    title: "Kiyoshi Ōkubo"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Kiyoshi_%C5%8Ckubo"
    title: "Kiyoshi Ōkubo"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Kiyoshi_%C5%8Ckubo"
    title: "Kiyoshi Ōkubo"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E5%A4%A7%E4%B9%85%E4%BF%9D%E6%B8%85"
    title: "大久保清"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/%EC%98%A4%EC%BF%A0%EB%B3%B4_%EA%B8%B0%EC%9A%94%EC%8B%9C"
    title: "오쿠보 기요시"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Kiyoshi_%C5%8Ckubo"
    title: "Kiyoshi Ōkubo"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9E%D0%BA%D1%83%D0%B1%D0%BE%2C_%D0%9A%D0%B8%D1%91%D1%81%D0%B8"
    title: "Окубо, Киёси"
    type:  "WIKIPEDIA"
  - url: "https://zh.wikipedia.org/wiki/%E5%A4%A7%E4%B9%85%E4%BF%9D%E6%B8%85"
    title: "大久保清"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1069217"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump